Product
Realme Watch S
Realme Watch S
₹7,999
Xiaomi Watch S1 Active
Xiaomi Watch S1 Active
₹8,118
Battery
Type Li-Ion 390 mAh Li-Po 470 mAh
Body
Build Glass front, aluminum frame, plastic back Glass front, plastic back, aluminum frame
Dimensions 47 x 47 x 12 mm (1.85 x 1.85 x 0.47 in) 46.5 x 47.3 x 11 mm (1.83 x 1.86 x 0.43 in)
SIM No No
Weight 48 g (1.69 oz) 36 (1.27 oz)
  IP68 dust tight and water resistant (immersible up to 1.5m) Compatible with standard 22mm straps Waterproof (5ATM)
Camera
  No No
Comms
Bluetooth 5.0, A2DP, LE 5.2, A2DP, LE
NFC No Yes
Positioning No GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS
Radio No No
USB No No
WLAN No No
Display
Protection Corning Gorilla Glass -
Resolution 360 x 360 pixels (~278 ppi density) 466 x 466 pixels (~326 ppi density)
Size 1.3 inches 1.43 inches
Type IPS LCD AMOLED
Features
Sensors Accelerometer, heart rate, SpO2 Accelerometer, gyro, compass, barometer, heart rate, SpO2
Launch
Announced 2020, November 03 2022, March 15
Status Available. Released 2020, November 14 Available. Released 2022, March 24
Memory
Card slot No No
Internal - Unspecified storage
  eMMC 4.5 -
Misc
Colors Black, Silver Moon White, Space Black, Ocean Blue
Network
2G bands N/A N/A
3G bands N/A N/A
4G bands N/A N/A
EDGE No No
GPRS No No
Speed No No
Technology No cellular connectivity No cellular connectivity
Platform
OS Proprietary OS Proprietary OS
Sound
3.5mm jack No No
Loudspeaker No Yes
Offers No offers available No offers available